BAIT
TXNIP
EST01027, HHCPA78, THIF, VDUP1, RP11-315I20.4
thioredoxin interacting protein
GO Process (5)
GO Function (2)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
PPP2R1A
PP2A-Aalpha, PP2AAALPHA, PR65A
protein phosphatase 2, regulatory subunit A, alpha
GO Process (25)
GO Function (4)
GO Component (8)
Gene Ontology Biological Process
- G2/M transition of mitotic cell cycle [TAS]
- RNA metabolic process [TAS]
- RNA splicing [NAS]
- apoptotic process [TAS]
- ceramide metabolic process [NAS]
- chromosome segregation [IDA]
- fibroblast growth factor receptor signaling pathway [TAS]
- gene expression [TAS]
- inactivation of MAPK activity [NAS]
- mRNA metabolic process [TAS]
- mitotic cell cycle [TAS]
- mitotic nuclear envelope reassembly [TAS]
- negative regulation of cell growth [NAS]
- negative regulation of tyrosine phosphorylation of Stat3 protein [NAS]
- nuclear-transcribed mRNA catabolic process, nonsense-mediated decay [TAS]
- protein complex assembly [TAS]
- protein dephosphorylation [TAS]
- regulation of DNA replication [NAS]
- regulation of Wnt signaling pathway [NAS]
- regulation of cell adhesion [NAS]
- regulation of cell differentiation [NAS]
- regulation of growth [NAS]
- regulation of transcription, DNA-templated [NAS]
- response to organic substance [NAS]
- second-messenger-mediated signaling [NAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Affinity Capture-MS
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.
Publication
K63 ubiquitylation triggers proteasomal degradation by seeding branched ubiquitin chains.
Different polyubiquitin chain linkages direct substrates toward distinct cellular pathways. K63-linked ubiquitylation is known to regulate proteasome-independent events such as signal transduction, but its function in the context of heterogeneous ubiquitin chains remains unclear. Here, we report that K63 ubiquitylation plays a critical role in proteasome-mediated substrate degradation by serving as a "seed" for K48/K63 branched ubiquitin chains. Quantitative analysis ... [more]
Proc. Natl. Acad. Sci. U.S.A. Dec. 13, 2017; 115(7);E1401-E1408 [Pubmed: 29378950]
Throughput
- High Throughput
Curated By
- BioGRID